package test;

final class Animal {
    public int weight;
    public int age;
    public String color;
    public String name;
    final public int a = 0;
    public final int b = 0;
    public void eat() {
        System.out.println(this.name + "在吃东西");
    }
}

public final class test1 {
    public static void main(String[] args) {

    }
}
